INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dc5a5e0f14b56376b0758150df2618ead6acb274ec0c232ccbc028d2735560b', 
    'Yfbwzlt0NWwn+VMaZaSFflO4+aBFUzk74JdPmO7o5PA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)